Differential
Mode Input
Single-ended
Mode Input
Figure 200 Magnitude plot of probe input impedance versus frequency.
1130B-Series Probes User's Guide
5
10
50 kΩ
25 kΩ
4
10
Ω
3
10
2
10
1
10
6
10
1134B Performance Data Plots
0.33 pF
0.52
pF
Zmin = 251.6
Ω
7
8
10
10
Frequency (H z)
8
Zmin = 343.3
Ω
9
10
10
10
189